package com.tjyx.common;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

/**
 * 系统过滤器,用于加载系统常量和中文设置
 * 
 * @author zhutianjie
 * 
 */
public class TJYXFilter implements Filter {

	public void destroy() {

	}

	public void doFilter(ServletRequest request, ServletResponse response,
			FilterChain chain) throws IOException, ServletException {
		request.setCharacterEncoding("UTF-8");
		response.setCharacterEncoding("UTF-8");
		response.setContentType("text/html; charset=utf-8");
		chain.doFilter(request, response);
	}

	public void init(FilterConfig config) throws ServletException {
	}

}
